Robert de Vere
3rd Earl of Oxford
26th great-grandfather (Paternal)
Robert de Vere (after c. 1165 – before 25 October 1221), hereditary Master Chamberlain of England,[1] was son of Aubrey de Vere, 1st Earl of Oxford, and Agnes of Essex. He succeeded his brother as the third Earl of Oxford, and was one of the twenty-five guarantors of Magna
Common Ancestors: Direct Ancestor